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| author | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2018-02-03 11:01:52 +0530 |
| commit | 7bc77cb1ed33745c720952c92b3b2747c5cbf2df (patch) | |
| tree | 449d555969bfd7befe906877abab098c6e63a0e8 /3886/CH2/EX2.23 | |
| parent | d1e070fe2d77c8e7f6ba4b0c57b1b42e26349059 (diff) | |
| download | Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.tar.gz Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.tar.bz2 Scilab-TBC-Uploads-7bc77cb1ed33745c720952c92b3b2747c5cbf2df.zip | |
Diffstat (limited to '3886/CH2/EX2.23')
| -rw-r--r-- | 3886/CH2/EX2.23/2_23.txt | 3 | ||||
| -rw-r--r-- | 3886/CH2/EX2.23/Ex2_23.sce | 8 |
2 files changed, 11 insertions, 0 deletions
diff --git a/3886/CH2/EX2.23/2_23.txt b/3886/CH2/EX2.23/2_23.txt new file mode 100644 index 000000000..a07c5897b --- /dev/null +++ b/3886/CH2/EX2.23/2_23.txt @@ -0,0 +1,3 @@ +
+--> exec('E:\My program EM\2. Resultant and equilibrium of system of coplanar concurrent forces\Ex2_23.sce', -1)
+P=1071.8 N is required to hold the system in given position.
\ No newline at end of file diff --git a/3886/CH2/EX2.23/Ex2_23.sce b/3886/CH2/EX2.23/Ex2_23.sce new file mode 100644 index 000000000..e3bb15dd9 --- /dev/null +++ b/3886/CH2/EX2.23/Ex2_23.sce @@ -0,0 +1,8 @@ +//Force P required to hold the system
+//Refer to fig. 2.28 (a),(b)&(c)
+//Applying Lami's Theorem at A we get
+C=4000*sind(180-60)/sind(60+90-15) //N
+//Applying equilibrium conditions B
+P=(-2000*cosd(45)+C*cosd(60))/cosd(15) //N
+printf("P=%.1f N is required to hold the system in given position.",P)
+
\ No newline at end of file |